troposphere
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C2 noun ট্রোপোস্ফিয়ার

troposphere

Meaning
The lowest layer of Earth's atmosphere where weather phenomena occur.
Example
The troposphere is where weather phenomena occur.
C1 noun/verb /tɔːrˈpiːdoʊ/

torpedo

Meaning
A self-propelled underwater missile; to attack or destroy something suddenly and forcefully.
Example
The submarine launched a torpedo at the enemy ship.
B2 noun /ˈθiːsɪs/

thesis

Meaning
A long piece of writing on a particular subject, usually for a degree at a university.
Example
She spent two years writing her doctoral thesis.
C1 adjective /tɛmˈpɛstjuəs/

tempestuous

Meaning
Characterized by strong and turbulent emotions or stormy conditions.
Example
Their tempestuous relationship often swung between love and anger.
C1 noun /tækt/

tact

Meaning
Adroitness and sensitivity in dealing with others or with difficult issues.
Example
He handled the situation with tact and professionalism.
C1 noun /ˈtɛnɪt/

tenet

Meaning
a principle, belief, or doctrine held to be true
Example
Honesty is a central tenet of their philosophy.
C1 adjective /traɪt/

trite

Meaning
Overused and lacking originality.
Example
The speech was full of trite phrases.
C1 adjective /ˈtɛmpərəl/

temporal

Meaning
Relating to worldly affairs or to time rather than spiritual matters.
Example
The monk gave up his temporal possessions to live a simple life.
C2 noun, adjective /ˌtætərdɪˈmeɪliən/

tatterdemalion

Meaning
A person dressed in ragged clothes; ragged or dilapidated in appearance.
Example
A tatterdemalion wandered the streets in search of food.
A1 adverb /ðeər/

There

Meaning
in or at that place; to that place
Example
I will meet you there at 5 PM.
A2 verb /taɪ/

Tie

Meaning
to fasten with string or rope; to have equal scores in a competition
Example
Please tie your shoelaces before running.
C1 noun /ˈtrɪviə/

trivia

Meaning
Details or information that are considered unimportant or of little value.
Example
The quiz was filled with fun trivia about movies and music.
B2 adjective /ˈtrʌst.fəl/

Trustful

Meaning
having or showing trust in someone or something; trusting
Example
She was too trustful and believed everything he said.
C1 noun /ˈtɜːrmɪnəs/

terminus

Meaning
the final point or end of something, especially the final station on a railway line
Example
The train finally arrived at the terminus after a long journey.
B1 verb /træk/

track

Meaning
To follow or trace the course or progress of something.
Example
Someone can easily track your location on social media.
A1 noun /taʊn/

town

Meaning
a human settlement smaller than a city
Example
The town was quiet on Sundays.
C2 adjective /ˈtaɪmwɔːrn/

timeworn

Meaning
Worn or impaired by age; old and used many times.
Example
The timeworn house carried a sense of history and nostalgia.
C2 noun /ˈtrɪbjuːn/

tribune

Meaning
a person or platform representing the people; historically, a Roman official elected to protect citizens' rights
Example
He was seen as a tribune of the common people.
A2 noun /ˈtrævələr/

traveller

Meaning
A person who is on a journey or frequently travels to different places.
Example
The traveller set out early in the morning to explore new lands.
B1 noun, adjective, verb /tɛns/

tense

Meaning
a grammatical category showing time reference; stretched tight or anxious
Example
She felt tense before the interview.
A2 noun /ˈθiːətər/

theater

Meaning
a building or area for dramatic performances
Example
We are going to the theater tonight.
B2 verb /ˈtɛstəfaɪ/

testify

Meaning
to make a statement or declaration under oath or to give evidence
Example
She was called to testify in court about the accident.
B1 adverb /ˈθæŋkfəli/

thankfully

Meaning
used to express relief or gratitude
Example
Thankfully, she arrived just in time for the meeting.
C1 noun /toʊm/

tome

Meaning
a large, heavy book, often scholarly or serious in nature
Example
She spent the afternoon reading an old tome on medieval history.
A2 noun tuːlz

Tools

Meaning
A device or implement used to carry out a particular function.
Example
You can use online tools like FamilySearch to create a family tree.
A2 noun /ˈtel.ɪˌvɪʒ.ən/

Television

Meaning
an electronic device for receiving and displaying television broadcasts
Example
My family watches television together every evening.
C1 adjective /tɜːrs/

terse

Meaning
brief and to the point; sparing in the use of words
Example
His reply was terse and ended the conversation quickly.
C1 noun /ˌtɒləˈreɪʃən/

toleration

Meaning
The practice of allowing something that one does not necessarily agree with.
Example
The government promoted religious toleration.
B1 noun /teɪl/

tale

Meaning
a narrative of imaginary events, especially one that is presented as true
Example
The old man told a tale of his adventures.
C1 noun /ˈtɛknɪk/

technic

Meaning
A method, skill, or art in a particular field, especially in the arts or sciences.
Example
The artist’s technic in watercolor impressed the judges.
C1 noun /ˈθʌroʊˌfɛr/

thoroughfare

Meaning
a main road or public highway that goes through a place
Example
The new mall is located along the main thoroughfare.
B2 noun /treɪt/

Trait

Meaning
a distinguishing quality or characteristic of a person; an inherited feature
Example
Patience is an important trait for anyone working with children.
A2 adjective /ˈteɪ.sti/

Tasty

Meaning
having a pleasant flavor; delicious
Example
The pizza was really tasty with fresh ingredients.
C1 noun /ˈtraɪ.fəl/

Trifle

Meaning
something of little importance or value; a small amount
Example
Don't worry about such a trifle; it's not worth your time.
C1 verb θwɔːt

thwart

Meaning
Prevent (someone) from accomplishing something; oppose successfully.
Example
His efforts to thwart the proposal were unsuccessful.
B1 noun /ˈtɛmpəl/

temple

Meaning
a building used for the worship of a god or gods
Example
They visited an ancient temple during their trip to India.
B2 adjective /ˈθɔːtfəl/

thoughtful

Meaning
showing careful consideration or attention
Example
She gave a thoughtful response to every question asked.
A2 noun /ˈtraɪ.sɪ.kəl/

Tricycle

Meaning
a three-wheeled vehicle, especially one for children
Example
The child rode his tricycle in the park.
A2 noun /tiːm/

team

Meaning
a group of people working together towards a common goal
Example
Our team won the match after a great effort.
C1 verb/noun /ˈθrɒt.əl/

throttle

Meaning
To choke or strangle; to control the flow of fuel or power in an engine.
Example
The driver throttled the engine to slow down the car.
C2 noun /ˌtɜːdʒɪvərˈseɪʃən/

tergiversation

Meaning
Evasion of straightforward action or speech; changing sides or being inconsistent.
Example
The politician’s tergiversation frustrated his supporters.
C1 verb /ˈtiːtər/

teeter

Meaning
to move or balance unsteadily; to wobble
Example
The glass began to teeter on the edge of the table.
B1 noun /təˈbækoʊ/

tobacco

Meaning
a plant grown for its leaves, which are used in making cigarettes and cigars
Example
He stopped smoking tobacco after his health scare.
B1 noun /trʌŋk/

Trunk

Meaning
a large box or chest, typically used for storage or travel
Example
She packed her clothes in the trunk.
C2 noun /ˈtæksɪˌdɜːrmi/

taxidermy

Meaning
The art of preparing, stuffing, and mounting the skins of animals for display.
Example
The museum had a large collection of taxidermy animals.
A1 verb /traɪ/

try

Meaning
to make an effort to do something; to attempt
Example
I will try my best to help you.
B2 noun ট্রপিক্যাল রিজিওনস

tropical regions

Meaning
Areas of the Earth near the equator characterized by warm temperatures.
Example
Bangladesh is located in tropical regions.
A1 conjunction /ðæn/

than

Meaning
used to introduce the second element in a comparison
Example
She is taller than her brother.
C1 noun /ˈtæn.ər/

tanner

Meaning
A person whose job is to tan animal hides to make leather.
Example
The tanner worked long hours to produce fine leather.
C1 noun /ˈtriːkəl/

treacle

Meaning
A thick, sweet syrup; excessively sentimental speech or writing.
Example
She poured treacle over the pancakes.
B1 noun /tɜːmz/

terms

Meaning
plural of term; conditions or rules in a contract or agreement
Example
The terms of the agreement are clearly outlined in the contract.
C2 noun /θiˈɒkrəsi/

theocracy

Meaning
A system of government in which priests or religious leaders rule in the name of God or a deity.
Example
The country was governed as a theocracy where religious leaders had supreme authority.
C2 noun /ˌθɜː.məʊˈdʒen.ɪ.sɪs/

thermogenesis

Meaning
The process of heat production in living organisms, often associated with burning calories and energy expenditure.
Example
Spicy foods can enhance thermogenesis and calorie burning.
B2 adjective /ˈtaɪərləs/

tireless

Meaning
Showing great effort or energy without becoming tired.
Example
She worked tirelessly to complete the project on time.
C1 adjective /ˈtɛn.ju.əs/

tenuous

Meaning
Very weak, thin, or slight; lacking a strong basis.
Example
The evidence against him is quite tenuous.
C1 adjective /ˈtækt.fəl/

Tactful

Meaning
showing skill and sensitivity in dealing with others or difficult situations
Example
He gave a tactful response to avoid hurting her feelings.
B2 noun /ˈtrɔːmə/

trauma

Meaning
a deeply distressing or disturbing experience; physical injury or emotional shock
Example
The accident left her with lasting emotional trauma.
B2 adjective /ˌθɛr.əˈpjuː.tɪk/

therapeutic

Meaning
Having a healing or beneficial effect on the body or mind.
Example
Meditation is highly therapeutic for mental well-being.
B1 noun /tuː θɜːrdz/

two-thirds

Meaning
a fraction equal to two parts of three; 2/3.
Example
Two-thirds of the students passed the exam.
B2 noun θrets

threats

Meaning
A statement of an intention to inflict pain, injury, damage, or other hostile action.
Example
Threats to food security are rising globally.
A1 verb /θɪŋk/

think

Meaning
to have thoughts or ideas; to use your mind to consider something
Example
I think this is a good idea.
C1 adjective /ˌtræn.senˈdɛn.təl/

transcendental

Meaning
relating to the spiritual or non-physical realm; surpassing ordinary experience
Example
Meditation can lead to transcendental experiences.
B2 noun /temp.ˈteɪ.ʃən/

Temptation

Meaning
the desire to do something wrong or unwise; an urge to have or do something
Example
He resisted the temptation to eat the entire chocolate cake.
A1 verb /θæŋk/

Thank

Meaning
to express gratitude or appreciation to someone
Example
She thanked her teacher for the extra help.
C1 noun /ˈten.jər/

Tenure

Meaning
the period of time during which someone holds an office or position
Example
During his tenure as CEO, the company expanded globally.
B2 adjective /ˈteɪst.fəl/

Tasteful

Meaning
showing good judgment in matters of style and beauty
Example
She decorated her home in a very tasteful manner.
B2 noun, verb /tæɡ/

tag

Meaning
a label attached to something for identification or information; or to attach such a label
Example
She tagged her luggage before boarding the plane.
B1 noun /tɔːrˈtiːə/

tortilla

Meaning
A thin round flatbread made from corn or wheat, common in Mexican cuisine.
Example
She wrapped the vegetables in a warm tortilla.
B1 adjective /ˈteknɪkəl/

Technical

Meaning
relating to or involving special skills or knowledge; requiring specialized training
Example
The manual contains technical instructions for operating the machine.
C1 noun /truːs/

truce

Meaning
An agreement between enemies or opponents to stop fighting for a certain time.
Example
The two countries agreed to a truce after weeks of intense fighting.
C2 noun /ˈtɜːrpɪtuːd/

turpitude

Meaning
depraved or wicked behavior or character
Example
The judge condemned the criminal’s act of moral turpitude.
C1 noun /ˈtaɪ.rənt/

Tyrant

Meaning
a cruel and oppressive ruler; a person who exercises power in a harsh manner
Example
The people rebelled against the cruel tyrant.
C1 verb /tiːm/

teem

Meaning
to be full of or swarming with
Example
The forest teems with wildlife.
C2 adjective /ˈtɔːrpɪd/

torpid

Meaning
Mentally or physically inactive; sluggish or lethargic.
Example
After the long hike, he felt torpid and unmotivated.
C2 adjective /ˈtɜːrdʒɪd/

turgid

Meaning
Swollen or distended; (of language) pompous and overcomplicated.
Example
The professor’s lecture was so turgid that many students lost interest.
C2 adjective /trænsˈfjuːzəbl̩/

transfusible

Meaning
capable of being transfused, especially referring to blood or fluids
Example
Only transfusible blood types are used in the hospital.
A2 adverb /ˈtoʊtəli/

Totally

Meaning
completely; entirely; absolutely
Example
I totally agree with your opinion.
C2 verb /trænsˈfjuːz/

transfuse

Meaning
to transfer blood or another fluid into a vein or body part; to instill a quality or idea into someone or something
Example
The doctor had to transfuse blood into the patient after the surgery.
C1 noun /tiˈɑː.rə/

Tiara

Meaning
a jeweled ornamental crown worn on formal occasions
Example
The princess wore a sparkling diamond tiara at the royal ball.
A1 numeral /θriː/

three

Meaning
the number equivalent to the sum of two and one
Example
She has three dogs at home.
C1 noun /təˈræntjʊlə/

tarantula

Meaning
A large hairy spider found in warm regions.
Example
The tarantula crawled across the desert floor.
B2 verb /θraɪv/

thrive

Meaning
to grow, develop, or be successful
Example
Small businesses can thrive with proper support.
B2 adjective /ˈtrɪviəl/

trivial

Meaning
Of little value or importance.
Example
He often gets upset over the most trivial matters.
C2 verb /traɪˈsɛkt/

trisect

Meaning
To divide into three parts.
Example
The teacher asked the students to trisect the line segment.
C2 noun /ˈtruːɪzəm/

truism

Meaning
a statement that is obviously true and says nothing new or interesting
Example
It is a truism that hard work leads to success.
C1 noun /tɪf/

tiff

Meaning
a small or petty quarrel or argument
Example
They had a little tiff over what movie to watch.
B2 adjective /trænˈspærənt/

Transparent

Meaning
allowing light to pass through; clear and obvious; honest and open
Example
The company maintains transparent business practices.
C2 noun /θiˈɒkrəsi/

theocrasy

Meaning
Government or rule by religious leaders or clergy.
Example
Theocrasy often merges religious authority with political power.
B1 adverb /ˈtɪpɪkli/

typically

Meaning
in a way that is typical of a particular person, thing, or group
Example
She typically arrives at work at 9 AM.
B2 verb /trɛk/

trek

Meaning
to go on a long, difficult journey, especially on foot
Example
They trekked across the mountains for three days.
C1 adjective, noun, verb /ˈtrɛbəl/

treble

Meaning
triple; consisting of three parts; high-pitched sound in music
Example
The company's profits trebled in just two years.
C2 noun /tiːˈtoʊtəlɪzəm/

teetotalism

Meaning
the practice or principle of abstaining completely from alcoholic drinks
Example
He practiced teetotalism throughout his life.
C1 noun /ˈtɛnəmənt/

tenement

Meaning
a large building divided into separate apartments, often in poor condition
Example
The family lived in a crowded tenement in the city.
B2 noun (plural) /ˈtæk.tɪks/

tactics

Meaning
specific methods or actions used to achieve a goal, especially in military or competition
Example
The team changed their tactics to win the game.
B1 adjective /ˈtrɪki/

Tricky

Meaning
requiring skill or careful handling; difficult to deal with
Example
This math problem is quite tricky to solve.
B2 noun /ˈtriːti/

Treaty

Meaning
a formally concluded and ratified agreement between countries or states
Example
The peace treaty was signed after years of negotiations.
C2 verb /ˈtɪpəl/

tipple

Meaning
to drink alcohol, especially regularly or in small amounts
Example
He likes to tipple at the local pub after work.
C1 noun /ˈtrɪnɪti/

trinity

Meaning
a group of three closely related things; in Christianity, the Father, the Son, and the Holy Spirit
Example
The museum’s exhibit focused on a trinity of themes: memory, identity, and power.
A2 verb /teɪk ɒf/

take off

Meaning
to remove something; to leave the ground and begin flying (airplane); to suddenly become successful or popular
Example
The airplane will take off in ten minutes.
B1 noun /ˈtʌnəl/

tunnel

Meaning
an underground passage or shaft
Example
They dug a tunnel under the river.
A2 adjective /ˈθɜːr.sti/

Thirsty

Meaning
feeling a need to drink; having a strong desire for something
Example
I am very thirsty after running in the heat.
C1 noun /ˈtrɪŋkɪt/

trinket

Meaning
a small ornament or piece of jewelry that is not expensive
Example
She bought a little trinket from the beach market as a souvenir.
B2 adjective /ˈθɜːrməl/

thermal

Meaning
Related to heat or temperature.
Example
She wore a thermal jacket to stay warm in winter.
B2 noun /ˈtrɪl.jən/

trillion

Meaning
a number equal to 1,000 billion, or 10^12
Example
The company's worth has risen to over a trillion dollars.
C1 noun ˈθɜː.məl stres

thermal stress

Meaning
Stress caused by excessive heat that affects plant growth and development.
Example
High thermal stress affects plant growth.
A1 verb /treɪn/

Train

Meaning
to teach skills or prepare for a specific activity
Example
Athletes train hard for the Olympics.
C1 verb trænˈsɛnd

transcend

Meaning
To go beyond the limits of something; to surpass or exceed
Example
His effort to transcend traditional methods was commendable.
C2 noun, verb /ˈtræməl/

trammel

Meaning
A restriction or impediment to freedom of action; to restrict.
Example
The strict rules trammel the creativity of the students.
B2 noun /ˈten.ənt/

Tenant

Meaning
a person who rents and occupies property owned by someone else
Example
The landlord met with the new tenant to sign the lease agreement.
B1 noun /tæks/

tax

Meaning
a compulsory contribution to state revenue, typically levied on income or sales
Example
The government increased the tax rate on luxury goods.
C2 noun ˈtɪl.ɪdʒ

tillage

Meaning
The preparation of land for growing crops.
Example
Excessive tillage can lead to soil erosion.
A1 noun /tiː/

Tea

Meaning
a hot drink made by pouring boiling water onto dried leaves
Example
We drink tea every morning at breakfast.
B2 noun /træŋˈkwɪləti/

tranquility

Meaning
the quality or state of being calm and peaceful
Example
He enjoyed the tranquility of the countryside.
B2 noun /ˈtɪmbər/

timber

Meaning
wood prepared for use in building and carpentry
Example
The house was built entirely from local timber.
B2 noun /ˈtɛrərɪst/

terrorist

Meaning
a person who uses violence or threats to intimidate or coerce, especially for political purposes
Example
The terrorist was arrested by the police after the attack.
B1 noun /treɪd/

trade

Meaning
The action of buying and selling goods and services.
Example
Trade agreements foster economic development.
C1 adjective /tɛkˈtɑː.nɪk/

tectonic

Meaning
Relating to the structure of the earth's crust and the large-scale processes that take place within it.
Example
Tectonic movements cause earthquakes and mountain formation.
C2 noun /ˈtaɪtwɒd/

tightwad

Meaning
a person who is unwilling to spend money; a miser
Example
Everyone calls him a tightwad because he never buys gifts.
C2 noun /θroʊz/

throes

Meaning
intense or violent pain and struggle, often at the beginning or end of something
Example
The country was in the throes of a political crisis.
A1 noun /ˈtɔɪlət/

toilet

Meaning
a fixture used for the disposal of human waste
Example
The public toilet was clean and well maintained.
C2 noun /ˈtælɪzmən/

talisman

Meaning
An object believed to have magical powers or bring good luck.
Example
He always carried a small talisman in his pocket for luck.